Write 6 290 843 in words:

• Six millions, twenty-nine hundred thousands, eight hundreds and forty-three

• Six millions, two hundreds and ninety thousands, eight hundreds and forty-three

• Six millions, two hundreds and ninety thousands, eight hundreds and fourty-three

8.56 X 100

Calculate: 6 x 8 + 45

• 93

• 87

• 318

Subtract 42.7 from 70

Multiply 7634 by 8

Divide 7888 by 4

Round off 4368 correct to the nearest hundreds.

• 4300

• 4400

• 4370

Arrange the numbers in ascending order:

72 038 , 27 083 , 17 038 , 78 028

Write $\frac{37}{4}$ as a mixed number.

•  $1\frac{4}{9}$  

•  $3\frac{7}{4}$  

•  $9\frac{1}{4}$  

List the first four multiples of 8.